Mobile App Developer + AI Developer

Building production-ready mobile apps with modern AI experiences.

I am Bhavin Chauhan, a Senior Mobile Application Developer with 11+ years of product delivery across iOS, Flutter, and React Native. I help teams ship polished mobile apps and AI-enabled product experiences that feel practical, fast, and ready for real users.

iOS + SwiftUI LLM App Integration Core ML / Vision Real-time Product Flows

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About

Product-minded mobile engineer with an AI-ready execution style

I specialize in Swift, Objective-C, Flutter, and React Native using modular architecture patterns like MVVM, MVC, and VIPER. I have built products in location intelligence, social apps, emergency systems, communication tools, and on-demand marketplaces across native and cross-platform stacks.

My focus is simple: stable performance, maintainable code, and fast iteration cycles that help products ship with confidence. I work closely with product and backend teams to turn complex requirements into dependable mobile experiences, including LLM-powered flows, AI-assisted features, and on-device intelligence where they create real product value.

11+

Years experience

25+

Apps shipped

10

Satisfied clients

Core Skills

Technical stack and engineering strengths

Swift95%

Objective-C90%

Flutter (Dart)88%

React Native85%

Cocoa Touch90%

SwiftUI93%

LLM API Integration86%

Core ML / Vision80%

Cocoa80%

AI Edge

What makes this profile relevant for modern mobile and AI roles

Recent portfolio patterns emphasize clear value positioning, visible case-study thinking, strong mobile proof, and credible AI capability. This section makes that signal obvious for hiring managers.

AI Integration for Mobile Products

Experience shaping mobile flows that can support LLM assistants, smart search, recommendations, structured prompts, and user-facing AI experiences without sacrificing UX quality.

On-device Intelligence

Core ML and Vision familiarity for privacy-first mobile features, camera-driven experiences, classification flows, and responsive intelligence directly on device.

Engineering Maturity

11+ years shipping mobile products across startups, freelance delivery, and team leadership. The result is not just demos, but buildable product thinking hiring managers can trust.

Journey

Experience and education timeline

Experience

2020 - 2025

Sr. iOS Developer · Mindsbeam Technologies Pvt Ltd (Lystloc)

Lystloc is a location intelligence solution that helps organizations track employees and vehicles in real time.

Employee tracking and vehicle tracking.
Attendance management with simple tap-in and tap-out flows.
Office perimeter-based attendance marking support.
Daily and monthly reporting features.
Real-time map view for vehicle movement tracking.
Comprehensive timesheet functionality.

2020

Fulltime Freelancer · Maraekat Infotech Ltd (CallCozy)

Created various service-based client projects.
Built an AR/VR concept-based live streaming app for colleges and universities.
Created an Urban Company style app concept for a client.

2018 - 2020

Lead iOS Developer · Chien Technology Pvt Ltd (DoggieTheApp)

Implemented major modules including audio call, video call, and Google Map direction features.
Worked closely with the backend team to keep REST APIs clear and concise.
Built reusable UI components.
Analyzed and fixed many bugs.
Refactored app logic and introduced a reactive approach.

2016 - 2018

Sr. iOS Developer · White Orange Software

After one year, I was promoted to team lead and led a team of three iOS developers.

My responsibilities included mentoring less experienced developers and coordinating the team's work.

2015 - 2016

iOS Developer · Creadigol Solution Pvt Ltd

Contributed to diverse iOS applications including music streaming platforms and secure file management apps.

Focused on smooth user experiences and robust, secure functionality across different app categories.

2014 - 2015

iOS Developer · WeeTech Solution Pvt Ltd

OpenRoost: a platform for contractor and homeowner communication and project management.
La Hielera: an on-demand delivery app for alcohol, snacks, and more.
Thoughty: a real-time community app for instant conversations and local interests.
Panic SOS Button: an emergency alert app for instantly notifying trusted contacts.

Education

2011 - 2014

MCA

Shree Devi Institute of Technology (VTU)

2008 - 2011

BCA

Shri Manilal Kadakia College of Management and Computer Studies (VNSGU)

2007 - 2008

Higher Secondary

T. M. Shah Adarsh High School (GSEB)

Portfolio

Selected products and shipped apps

A curated snapshot of shipped mobile products with a presentation style inspired by current portfolio trends: clearer positioning, stronger visual framing, and room to signal AI capability alongside real mobile delivery.

Profile angle: Senior Mobile App Developer with AI integration capability, strong product shipping history, and hands-on experience across native iOS, cross-platform delivery, and intelligent mobile experiences.

Lystloc

Location intelligence and workforce tracking platform.

Doggie The App

Pet-focused service and communication ecosystem.

Doggie Walker

Companion app for walker and pet-owner workflows.

CallCozy

Service booking and communication utility app.

Morari Bapu

Devotional content and engagement experience.

Vetolution

Veterinary-facing app modules and workflows.

GIF Collage

Create and share animated collage stories.

Photo Collage

Photo composition and social sharing app.

Hawala Today

Finance-focused utility app with fast actions.

JustYap

Social interaction platform for instant conversations.

Movir

Video-centered mobile interaction concept.

OpenRoost

Contractor and homeowner collaboration workflows.

Panic SOS Button

Emergency communication and safety triggers.

La Hielera

On-demand delivery service app experience.

Thoughty

Community-led conversations and discovery platform.

DressPlus

Fashion utility app with modern user flows.

Hawala Wallet (iMac)

Desktop finance suite for extended controls.

Focus MRS

iOS productivity and workflow enhancement app.

Feedback

What clients say

Thomas T

"If this freelancer keeps performing perfect work, I may never need another developer again."

Nikhil S

"Working with Bhavin and his team was a great experience. Highly recommended."

Daniil Z.

"Very fast response and handled things quickly with quality."

Contact

Let’s build your next mobile app

Let's talk about your project

Send details about your app on my email at bhavinchauhan.tech@gmail.com.

I typically respond within one business day.